2219710402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6277}}^1$

素因数の和:6395

約数の個数: 64

約数和(自身を含む): 4303192320

約数和(自身を除く): 2083481918

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 67, 91, 134, 182, 203, 377, 406, 469, 754, 871, 938, 1742, 1943, 2639, 3886, 5278, 6097, 6277, 12194, 12554, 13601, 25259, 27202, 43939, 50518, 81601, 87878, 163202, 176813, 182033, 353626, 364066, 420559, 571207, 841118, 1142414, 1274231, 2366429, 2548462, 2943913, 4732858, 5467267, 5887826, 10934534, 12196211, 16565003, 24392422, 33130006, 38270869, 76541738, 85373477, 158550743, 170746954, 317101486, 1109855201, 2219710402]

約数ペア:

[(1, 2219710402), (2, 1109855201), (7, 317101486), (13, 170746954), (14, 158550743), (26, 85373477), (29, 76541738), (58, 38270869), (67, 33130006), (91, 24392422), (134, 16565003), (182, 12196211), (203, 10934534), (377, 5887826), (406, 5467267), (469, 4732858), (754, 2943913), (871, 2548462), (938, 2366429), (1742, 1274231), (1943, 1142414), (2639, 841118), (3886, 571207), (5278, 420559), (6097, 364066), (6277, 353626), (12194, 182033), (12554, 176813), (13601, 163202), (25259, 87878), (27202, 81601), (43939, 50518)]